Does UA4001 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA4001 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

How the check works · Is Starlink Wi-Fi free?

Next UA4001 departures

  • IAH → MAF · Thu, Oct 8, 11:55 AM CDT
    N88341 · E175
    Starlink
  • IAH → MAF · Fri, Oct 9, 11:55 AM CDT
    N84307 · E175
    Starlink

UA4001 Starlink history

Based on 78 recent flights; Starlink found in 19 of 20 Wi-Fi checks since Jan 13, 2026 (last N85355, Sep 20, 2026).

Aircraft seen on UA4001: Embraer E-175.

Routes UA4001 flies

  • IAH → MAF · 1h 37m
    Seen 558 times · last seen Oct 8, 2026
    Plan this route
  • MAF → IAH · 1h 42m
    Seen 1,191 times · last seen Aug 10, 2026
    Plan this route
  • IAH → GUC · 2h 45m
    Seen 14 times · last seen Jul 4, 2026
    Plan this route

Other IAH → MAF flights

UA6322UA6233UA6276UA6186UA1592UA4048UA4011UA6263

Other ways to check

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  • See every United Airlines aircraft on the fleet page.

Questions

How do I check if UA4001 has Starlink?
Pick your travel date above. United Airlines assigns the aircraft about 2 days before departure, and the answer then comes from that aircraft. Before that, you get Starlink odds from recent UA4001 flights, weighted to the latest.
How accurate is this?
We check each aircraft's Wi-Fi on united.com and match aircraft to flights using flight schedule data. Aircraft can be swapped before departure, so check again the day before you fly.